TWI322561B - Motor control circuit - Google Patents

Motor control circuit Download PDF

Info

Publication number
TWI322561B
TWI322561B TW092132441A TW92132441A TWI322561B TW I322561 B TWI322561 B TW I322561B TW 092132441 A TW092132441 A TW 092132441A TW 92132441 A TW92132441 A TW 92132441A TW I322561 B TWI322561 B TW I322561B
Authority
TW
Taiwan
Prior art keywords
circuit
motor control
driving
control circuit
pulse shaping
Prior art date
Application number
TW092132441A
Other languages
English (en)
Chinese (zh)
Other versions
TW200518438A (en
Inventor
Chia Feng Wu
Ching Sen Hsieh
Yueh Lung Huang
Ming Shi Tsai
Original Assignee
Delta Electronics Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Delta Electronics Inc filed Critical Delta Electronics Inc
Priority to TW092132441A priority Critical patent/TWI322561B/zh
Priority to JP2004101973A priority patent/JP2005151792A/ja
Priority to US10/895,902 priority patent/US7242857B2/en
Publication of TW200518438A publication Critical patent/TW200518438A/zh
Priority to JP2006005948U priority patent/JP3126735U/ja
Priority to US11/703,183 priority patent/US7567749B2/en
Application granted granted Critical
Publication of TWI322561B publication Critical patent/TWI322561B/zh

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P29/00—Arrangements for regulating or controlling electric motors, appropriate for both AC and DC motors
    • H02P29/50—Reduction of harmonics

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
  • Control Of Stepping Motors (AREA)
  • Control Of Direct Current Motors (AREA)
  • Control Of Positive-Displacement Air Blowers (AREA)
  • Control Of Ac Motors In General (AREA)
TW092132441A 2003-11-19 2003-11-19 Motor control circuit TWI322561B (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
TW092132441A TWI322561B (en) 2003-11-19 2003-11-19 Motor control circuit
JP2004101973A JP2005151792A (ja) 2003-11-19 2004-03-31 モータ制御回路
US10/895,902 US7242857B2 (en) 2003-11-19 2004-07-22 Motor control circuit
JP2006005948U JP3126735U (ja) 2003-11-19 2006-07-25 モータ制御回路
US11/703,183 US7567749B2 (en) 2003-11-19 2007-02-07 Motor control circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW092132441A TWI322561B (en) 2003-11-19 2003-11-19 Motor control circuit

Publications (2)

Publication Number Publication Date
TW200518438A TW200518438A (en) 2005-06-01
TWI322561B true TWI322561B (en) 2010-03-21

Family

ID=34568659

Family Applications (1)

Application Number Title Priority Date Filing Date
TW092132441A TWI322561B (en) 2003-11-19 2003-11-19 Motor control circuit

Country Status (3)

Country Link
US (2) US7242857B2 (ja)
JP (2) JP2005151792A (ja)
TW (1) TWI322561B (ja)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7492112B2 (en) * 2006-08-04 2009-02-17 Fu Zhun Precision Industry (Shen Zhen) Co., Ltd. Apparatuses and methods for controlling rotational direction of fan
GB0618751D0 (en) * 2006-09-22 2006-11-01 Switched Reluctance Drives Ltd Operating electrical machines from a DC link
JP5127324B2 (ja) * 2007-07-03 2013-01-23 オンセミコンダクター・トレーディング・リミテッド ファンモータ速度制御回路、ファン装置、電子機器
US8707736B2 (en) * 2007-08-06 2014-04-29 Solaria Corporation Method and apparatus for manufacturing solar concentrators using glass process
US8564349B2 (en) * 2007-12-13 2013-10-22 Pepperl + Fuchs Gmbh Square waveform shaping device
US20100019703A1 (en) * 2008-07-22 2010-01-28 Hsien-Meng Lee Dual power supply type brushless fan motor speed control device
US8421383B2 (en) * 2010-03-15 2013-04-16 Sunonwealth Electric Machine Industry Co., Ltd. Rotation control circuit of fan
TWI458253B (zh) * 2011-05-10 2014-10-21 Delta Electronics Inc 交流驅動馬達
US20130084802A1 (en) * 2011-09-30 2013-04-04 Broadcom Corporation Shaped controlling signals in near field communications (nfc) devices
FR2988353B1 (fr) * 2012-03-21 2014-05-16 Valeo Systemes Dessuyage Procede et dispositif de commande d'un moteur d'essuie-glaces de vehicule automobile
CN108494299A (zh) * 2018-04-18 2018-09-04 深圳市新芯瑞科技有限公司 一种唱盘机自动稳速电路

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DE1613618C3 (de) * 1967-08-29 1979-12-20 Danfoss A/S, Nordborg (Daenemark) Dreiphasengenerator mit elektronischen, aus einer Gleichspannungsquelle gespeisten Bauelementen
US3767988A (en) * 1968-08-26 1973-10-23 Danfoss As Motor control circuit and three-phase generator with stationary components
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US4441068A (en) * 1981-10-22 1984-04-03 Kollmorgen Technologies Corporation Bipolar linear current source driver amplifier for switching loads
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US5162709A (en) * 1989-04-25 1992-11-10 Diesel Kiki Co., Ltd. Apparatus for controlling blower motor of automobile air-conditioner
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JPH07337073A (ja) * 1994-06-08 1995-12-22 Toshiba Corp モータ制御回路及びモータ制御方法
JP3958819B2 (ja) * 1997-01-31 2007-08-15 ミネベア株式会社 情報記憶装置の記録円盤駆動装置に用いられる２相クローポール型ステッピングモータの駆動方法
JP3708292B2 (ja) * 1997-06-17 2005-10-19 三菱電機株式会社 Ｐｗｍインバータ装置の制御方法および制御装置
JPH1130624A (ja) * 1997-07-11 1999-02-02 Alps Electric Co Ltd テープ走行センサー及びこのテープ走行センサーを用いた制御回路並びにこの制御回路を用いたテープ走行センサーの制御方法
US6285146B1 (en) * 1998-08-07 2001-09-04 Nidec America Corporation Apparatus and method of regulating the speed of a brushless DC motor
US5977741A (en) * 1998-11-17 1999-11-02 Allen-Bradley Company, Llc Method for stabilizing AC induction motor having an open loop inverter
JP4269420B2 (ja) 1999-08-05 2009-05-27 株式会社デンソー 自動車用電力制御装置
US6563284B2 (en) * 2000-11-21 2003-05-13 Texas Instruments Incorporated Single wire digital width modulation for fan control with tachometer feedback
US6385395B1 (en) * 2001-02-14 2002-05-07 Sunonwealth Electric Machine Industry Co., Ltd. Fan motor with its speed controlled by operating periods of a pulse wave
US6381406B1 (en) * 2001-03-02 2002-04-30 Hewlett-Packard Company Adaptive synchronous DC fan speed controller
US6504427B2 (en) * 2001-05-31 2003-01-07 Motorola, Inc. Switching amplifier having digital correction and method therefor
EP1304792A1 (en) * 2001-10-19 2003-04-23 STMicroelectronics S.r.l. Circuit device for driving an AC electric load
US6714424B2 (en) * 2001-11-30 2004-03-30 Ballard Power Systems Corporation Dead-time compensation with narrow pulse elimination in solid- state switch devices
US6690135B2 (en) * 2002-01-24 2004-02-10 Delphi Technologies, Inc. Method for compensating for dead time non-linearities in a pulse width modulation controlled switching scheme
JP4045105B2 (ja) * 2002-01-30 2008-02-13 株式会社日立産機システム パルス幅変調方法、電力変換装置、およびインバータ装置
US6815916B2 (en) * 2002-04-17 2004-11-09 Sunonwealth Electric Machine Industry Co., Ltd. Speed-control drive circuit for a D.C. brushless fan motor
US6650074B1 (en) * 2002-05-29 2003-11-18 Dell Products, L.P. Fan speed controller with conditioned tachometer signal
US6700339B2 (en) * 2002-05-29 2004-03-02 Dell Products, L.P. Circuit for regulating a power supply voltage
DE10336512B4 (de) * 2002-08-08 2015-12-17 Denso Corporation Ansteuerungsvorrichtung für eine PWM-Steuerung von zwei induktiven Lasten mit reduzierter Erzeugung von elektrischen Störungen
JP4010912B2 (ja) * 2002-09-04 2007-11-21 ローム株式会社 モータ駆動制御回路及びモータ駆動装置
US6775158B2 (en) * 2002-09-16 2004-08-10 Sodick Co. Ltd. Pulse width modulation controller and method
TW591873B (en) * 2003-02-25 2004-06-11 Datech Technology Co Ltd Fan driving circuit using a PWM input signal
JP2004274975A (ja) * 2003-03-12 2004-09-30 Calsonic Kansei Corp Ｐｗｍ駆動装置
TWI226148B (en) * 2003-07-04 2005-01-01 Delta Electronics Inc Phase and pulse width modulation fan speed control circuit
TWI224416B (en) * 2003-08-21 2004-11-21 Delta Electronics Inc Fan speed control circuit
JP2005269855A (ja) * 2004-03-22 2005-09-29 Matsushita Electric Ind Co Ltd 直流モータ駆動回路
JP4681830B2 (ja) * 2004-06-24 2011-05-11 パナソニック株式会社 Ｐｗｍ回路およびｐｗｍ回路制御方法
US7283001B2 (en) * 2005-05-12 2007-10-16 Cirrus Logic, Inc. Noise-shaping amplifier with waveform lock

Also Published As

Publication number Publication date
US7242857B2 (en) 2007-07-10
JP3126735U (ja) 2006-11-09
TW200518438A (en) 2005-06-01
US20050105897A1 (en) 2005-05-19
US20070160354A1 (en) 2007-07-12
JP2005151792A (ja) 2005-06-09
US7567749B2 (en) 2009-07-28

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